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Jurnal Penelitian Pendidikan IPA (JPPIPA)
Published by Universitas Mataram
ISSN : 24602582     EISSN : 2407795X     DOI : -
Core Subject : Science, Education, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics
Science Educational Research Journal is international open access, published by Science Master Program of Science Education Graduate Program University of Mataram, contains scientific articles both in the form of research results and literature review that includes science, technology and teaching in the field of science. The Science Educational Research Journal is published twice in a year in January and July editions. The editors receive writing in Indonesian or English, either from the university or from outside the university.
Arjuna Subject : -
Articles 6,214 Documents
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Strategi Pengelolaan Berkelanjutan Perkebunan Kelapa Sawit Berdasarkan Analisis Degradasi Lingkungan di Kecamatan Tualang, Riau Nengsih Elfianti; Dedi Hermon
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13532

Abstract

Land-use conversion from forests to oil palm plantations in Tualang District, Siak Regency, has intensified environmental and settlement pressures, requiring systematic evaluation. This study aims to analyse the spatial dynamics of forest conversion, assess environmental and settlement impacts, and formulate sustainable management strategies. A mixed-methods approach was employed, integrating spatial analysis of Landsat and Sentinel imagery, field surveys, observations, and in-depth interviews. Spatial change analysis and SWOT analysis were applied to interpret land-use dynamics and management options. The results indicate that from 2015 to 2025, oil palm expansion increased markedly, with forest and peatland conversion accounting for more than one-quarter of the total area. These changes led to soil degradation, biodiversity loss, increased runoff, water contamination, and reduced community access to natural resources. The proposed strategies emphasize conserving ecological buffers, strengthening community monitoring capacity, enforcing land-use regulations, and promoting sustainable plantation practices. Overall, integrated spatial planning and community participation are essential to ensure environmentally sustainable oil palm development.
Traditional Use of Coleus monostachyus for Wound Healing among the Dani People of Papua: An Ethnobotanical Assessment Hans Frits Liborang; Johanis M. Ramandey; Suryadi; Ajumat Fimbay B; Wardhana W. Dharsono
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13542

Abstract

This study documents the traditional knowledge and wound-healing practices associated with Coleus monostachyus—locally known as Anggungiga—among the Dani people of Papua. Data were collected through semi-structured interviews with 34 purposively selected respondents, including traditional healers, elders, women, and youth. The results show that the leaves are exclusively used (100%), with three main preparation methods: pounding (50%), rubbing (30%), and direct application of fresh leaves (20%). The reported healing duration ranges from 2–7 days, and 85% of respondents perceived the plant to be more effective than modern medicine within their local context. Statistical analysis indicates a significant association between social roles and the diversity of preparation methods (χ² = 9.14; p = 0.027), and a positive correlation between age and knowledge variation (ρ = 0.42; p = 0.021). Ethnobotanical indices, including RFC (0.95), UV (1.20), and ICF (0.91)—demonstrate the high cultural relevance of C. monostachyus for wound treatment. These findings highlight the importance of preserving Dani ethnobotanical heritage and suggest the potential for further pharmacological exploration of this species.
The Influence of PBL and PjBL Models and Learning Motivation on Science Learning Outcomes Aziziah; Rufi’i; Retno Danu Rusmawati
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13557

Abstract

This study aims to analyze the influence of the Problem Based Learning (PBL) and Project Based Learning (PjBL) learning models and learning motivation on the science learning outcomes of class IX students at SMPN 1 Pacet. The study employed an experimental method with a 2×2 factorial design. The research sample consisted of two randomly selected classes, each with 30 students. The research instruments included a science learning achievement test and a learning motivation questionnaire, both of which had been tested for validity and reliability. The data were analyzed using a two-way ANOVA after meeting the assumptions of normality and homogeneity. The results showed that the learning model significantly influenced science learning outcomes (Sig. = 0.000). Students learning using PjBL showed greater improvement in learning outcomes than those using PBL. Learning motivation also significantly influenced learning outcomes (Sig. = 0.000), with students learning through PjBL demonstrating higher learning outcomes than those learning through PBL. Furthermore, there was a significant interaction between the learning model and learning motivation on science learning outcomes (Sig. = 0.016), indicating that the effectiveness of the learning model depends on students’ levels of learning motivation. In conclusion, these findings emphasize the importance of selecting an appropriate learning model and the need to consider motivational factors to optimize science learning outcomes.
Pengaruh Penggunaan Simulasi PhET dalam E-Modul terhadap Hasil Belajar Siswa pada Materi Listrik Magnet Faradisa Khairunnastuti; Ismet; Wiyono Ketang
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13560

Abstract

This study aims to determine the effect of using PhET (Physics Education Technology) simulations on e-modules covering electric and magnetic materials on the learning outcomes of students at SMA N 2 Muhammadiyah in the 2023/2024 academic year. The type of research used is a descriptive method with a quantitative approach. The population of this study is all students in grade XII of SMA N 2 Muhammadiyah, with a total of 90 participants. The sampling technique used was cluster random sampling, and grade XII was selected as the class to be tested. Grade XII was taught using the direct learning model with the PhET (Physics Education Technology) simulation media. After obtaining the final test results for the class, which were homogeneous and normally distributed, the research hypothesis was tested using a paired-sample test with a significance level of 5% and obtained a Sig. (2-tailed) value of 0.000, so it can be said that the Sig. value is < 0.05. Based on the results, it can be concluded that there is an effect of using PhET (Physics Education Technology) simulation media on students' physics learning outcomes.
A Hybrid Science Learning Model Integrating Local Wisdom and Digital Technology to Enhance Scientific Literacy and Ecological Character of Elementary School Students (SDG 4) Tuti Liana; Afkar; Faizah M. Nur; Fatemah Rosma; Maizura Fauzie
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13575

Abstract

This study aimed to develop and implement a hybrid biology learning model integrating local wisdom and digital technology to improve scientific literacy and strengthen the ecological character of elementary school students. A Design-Based Research (DBR) approach was employed, involving fifth-grade students as research subjects. Data were collected through observations, interviews, scientific literacy tests, ecological character questionnaires, and documentation. Quantitative data were analyzed using N-Gain and paired sample t-tests, while qualitative data were analyzed through data reduction, data display, and conclusion drawing. The results showed a significant improvement in students’ scientific literacy, with average scores increasing from 55.4 to 81.7 and an N-Gain value of 0.60 (moderate category). Students’ ecological character also improved from 68.35 (fair) to 86.94 (very good). Teachers’ and students’ responses indicated that the model was practical, engaging, and easy to implement, while expert validation confirmed its validity and feasibility. Overall, the findings indicate that the proposed hybrid learning model offers an effective and innovative approach for enhancing both cognitive and affective learning outcomes in elementary science education.
Bahasa Inggris Kartika Chrysti Suryandari; Wahyudi; Rokhmaniyah; M. Chamdani; Dewi Indrapangastuti; Murwani Dewi Wijayanti
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13588

Abstract

The purpose of this research is: to describe the science learning experience in terms of creative thinking and to describe the level of students' ability to think creatively using the SRBP model. This study used Design-Based Research (DBR) to investigate the efficacy of hands-on experiments in science learning, combining qualitative and quantitative research methods. Participants were Elementary School Teacher Education students who had taken science lessons, with a total of 105 students. We have developed and examined how this approach might direct creative educational activities. This study uses the Scientific Reading-Based Project (SRBP) conceptual framework. Data collection techniques include questionnaires, observations, interviews, and student portfolios. The results showed that students' learning experience from the creativity aspect increased with each cycle. The learning participants' responses were enjoyable, stimulating students to think creatively. Students performed better because they learned and recalled information through practical experiences. This research recommends applying an innovative learning model that incorporates the principles of discovery and observation, which can stimulate students to think creatively.
Enhancing Students’ Learning Motivation Through the Implementation of the Discovery Learning Model Adeline Silaban; Jan Pieter; Putu Victoria M R; Siti Hajar; Desy C Silaban
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13603

Abstract

The implementation of this study aims to examine how students’ learning motivation develops during the discovery learning process supported by authentic assessment. Low motivation significantly contributes to poor engagement, reduced persistence, and lower learning outcomes. The research employs a descriptive qualitative design. Data analysis is conducted for all collected data, encompassing both quantitative and qualitative sources. Based on the N-Gain calculation, the experimental class had an average N-Gain of 0.53, which is considered moderate, while the control class had an average N-Gain of 0.29, which is considered low. This indicates that applying the Discovery Learning model in the experimental class led to a greater increase in learning motivation than that of conventional learning in the control class.
Radicle Emergence Test of Various Sorghum Varieties (Sorghum bicolor (L.) Moench) Using the Between Paper and Top of Paper Germination Methods Noviana Miming Dwi Wulansari; I Gede Wijana; Ida Ayu Putri Darmawati
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13604

Abstract

High reliance on rice and limited national production drive the need to develop sorghum as an alternative food crop. This development requires high-quality seed and rapid, reliable testing methods. This study evaluated the effect of germination methods on radicle emergence (RE), assessed varietal differences in RE rate, and examined the ability of the RE test to estimate germination percentage (GP). The experiment used a nested design with germination method as the main factor, between paper and top of paper, and five sorghum varieties nested within each method, namely Mandau, Super 1, Bioguma 1, Bioguma 2, and Bioguma 3, with four replications. Top of paper detected radicle emergence earlier than between paper, with the optimal observation time at 48 hours. Super 1 showed the highest RE and GP, followed by Bioguma 3, while Mandau and Bioguma 2 showed lower performance. Regression analysis between RE and GP produced the equation y = 1.038x − 3.32 with R² = 0.7474, indicating a strong positive relationship. These results demonstrate that RE observation at 48 hours provides a rapid and accurate indicator of sorghum seed viability and supports the selection of superior varieties for seed production
Pengaruh Model Pembelajaran Learning Cycle 5E Berbasis STEM terhadap Literasi Sains dan Hasil Belajar Mahasiswa Pendidikan Guru Sekolah Dasar Rangga Gustiawan Nazara; Fery Muhamad Firdaus; Octavian Muning Sayekti; Panji Hidayat; Waode Sitti Fatimah; Zeni Dwi Adiningsih
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13617

Abstract

This study examines the effect of the STEM-based 5E Learning Cycle model on science literacy and learning outcomes of preservice elementary teachers. A quasi-experimental one-group pretest–posttest design was employed involving 29 first-semester students in an Elementary Teacher Education program. The intervention was implemented through STEM-integrated learning activities using hydraulic media across the five phases of the 5E learning cycle. Data were analyzed using descriptive statistics, the Shapiro–Wilk normality test, the Wilcoxon signed-rank test, normalized gain (N-gain), and effect size analysis. The results showed a significant improvement in students’ science literacy, with mean scores increasing from 63.45 to 91.72 (p < 0.001). The average N-gain value of 0.7817 indicated a high level of learning improvement, while the effect size analysis revealed a very large effect (Cohen’s d = 2.619). Qualitative findings supported the quantitative results, indicating that hands-on inquiry, structured exploration, and contextual STEM tasks enhanced students’ conceptual understanding and scientific reasoning. In conclusion, the STEM-based 5E Learning Cycle model is effective in improving science literacy and learning outcomes among preservice elementary teachers and holds strong potential for broader application in teacher education.
Gendered Participation in Elementary Science Learning: Understanding Stereotypes and Lived Experiences: - Fitria Khusnul Khotimah; Welius Purbonuswanto
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13624

Abstract

In many elementary classrooms, boys and girls often engage in natural science in different ways. This study explores how students, teachers, and parents perceive these differences in South Klaten, Klaten, Central Java through a qualitative phenomenological approach. Data were gathered through interviews, participant observation, and student journals involving 30 students, 10 teachers, and 10 parents. The findings show the common view that girls tend to prefer biological topics that involve patience and verbal explanation, while boys are more drawn to experiments and physical science tasks. Thematic analysis identified three key points: differences in the understanding of science concepts based on gender, the influence of gender stereotypes on motivation and participation, and the role of the social and cultural environment in shaping students’ views of science. The study concludes that perceived gaps in science learning reflect social construction rather than innate ability and encourages classroom strategies that reduce stereotype reinforcement and expand opportunities for participation.

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